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An illegitimate child; the by-product of a fuck.
I got drunk and fucked that bitch with no condom. Now she has a kid from me and I pay child support every week for that little FUCKLIN
by bud light swilla June 26, 2010
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a person who cannot spell the word fuck; a retard gone normal.
That fucklin just said I'm a fank!;
That fucklin should just die!
by shawna October 03, 2004
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